Repentence to God. Sin is forgiven through God's divine mercy. Once you repent in your heart and realize that what you have done is a sin you need to confess it in the sacrament of repentence (confessio) the priest will grant you absolution and tell you what you must do to regain the state of grace . You should once free from sin partake in the Eucharist as soon as possible to become one with Gods church
Catholics must confess their sins to a priest as this is the only normal way in which Our Blessed Savior left for people to have their sins forgiven. Less serious sins (venial sins) may be forgiven with a good Act of Contrition and Holy Communion. Serious sins (mortal sins) may only be forgiven at Confession. Besides the Church requires that all adult Catholics must go to confession at least once a year, even if they have not committed any mortal sins. Any good Catholic who is sincerely trying to fall Christ and become perfect (Matthew 5:48) should be going to regular confession, weekly or at the least, every other week.
.Catholic AnswerYes, that was one of the problems.
Catholics consider this part of last rights and necessary to ensure any unconffesed sins are forgiven.
Catholics believe that the Sacrament of Baptism forgives Original Sin and all personal sin.
Sins that are confessed to a priest and proper penance was observed, such sins are forgiven and not accountable and need not be confessed again.
All sins can be forgiven in may ways because God can do all things
In many religious beliefs, sins can be forgiven by God alone.
Venial sins can be, but mortal sins can only be forgiven through the sacrament of penance. Although it is recommended to confess venial sins in the sacrament of penance as well.
Mortal sins can only be forgiven in the sacrament of penance or with an act of perfect contrition with the resolve to go to confession as soon as possible. Venial sins can be forgiven with an act of imperfect or perfect contrition, reception of the Holy Eucharist, use of a sacramental, after death.
Catholics view sin as an act that God finds offensive. Catholics believe there are two types of sin, venial and mortal. Whereas a mortal sin takes a person out of God's graces, a venial sin does not. Catholics believe that all sins can be forgiven by God; no sin is too big for God to forgive.
Reconciliation, also known as Penance or Confession, is one of the seven sacraments established by Our Blessed Lord, Jesus Christ, to bring grace to people, and to enable them to have their sins forgiven through the salvation offered them by His Sacrifice on the cross. It is the only normal way that God has established for us to have our serious sins forgiven (outside of Baptism).
NoA Catholic Answer (Catholics in union with the Pope)Catholics believe Jesus Christ has the power to forgive sins, and that this power He gave to His followers and commissioned them to forgive sins, when He said to the Twelve: "'Peace be with you. As the Father has sent me, so I send you.' And when he had said this, he breathed on them and said to them, 'Receive the holy Spirit. Whose sins you forgive are forgiven them, and whose sins you retain are retained.'" (John 20:21-23) Catholics priests are ordained in a line of succession that dates back to the Apostles.A non Catholic answerAccording to the Bible sin can only be forgiven by God. This forgiveness is based on the death of Jesus Christ being an all sufficient sacrifice for sin.A non believer can confess their sin to God and they then enter a new relation ship with God.Eph 1:7 In Him we have redemption through His blood, the forgiveness of sins, according to the riches of His graceA believer can confess their (ongoing) sin directly to God, nobody else - priest pastor bishop etc - has the authority to forgive sin.1Jn 1:9 If we confess our sins, He is faithful and just to forgive us our sins and to cleanse us from all unrighteousness.